Kanny's sandwich shop provides healthy sandwiches for customers. She has two identical sandwich assembly lines. A customer first places an order, which takes 30 seconds. The order is then sent to one of the two assembly lines. Each assembly line has two workers and three operations: (1) assembly worker 1 retrieves and cuts the bread (15 seconds/sandwich), (2) assembly worker 2 adds ingredients and places the sandwich onto the toaster conveyor belt (20 seconds/sandwich), and (3) the toaster heats the sandwich (40 seconds/sandwich). Finally, another employee wraps the heated sandwich coming out of the toaster and delivers it to the customer (37.5 seconds/sandwich). Draw the process flow chart Determine the (1) bottleneck time and (2) throughput time of the process. How many sandwiches will be made per hour? If Kanny hires an additional wrapper, will the hourly capacity change? a b C. e.